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Diffstat (limited to 'src/libs/xpcom18a4/xpcom/tests/CvtURL.cpp')
-rw-r--r--src/libs/xpcom18a4/xpcom/tests/CvtURL.cpp126
1 files changed, 126 insertions, 0 deletions
diff --git a/src/libs/xpcom18a4/xpcom/tests/CvtURL.cpp b/src/libs/xpcom18a4/xpcom/tests/CvtURL.cpp
new file mode 100644
index 00000000..4dd052ac
--- /dev/null
+++ b/src/libs/xpcom18a4/xpcom/tests/CvtURL.cpp
@@ -0,0 +1,126 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: MPL 1.1/GPL 2.0/LGPL 2.1
+ *
+ * The contents of this file are subject to the Mozilla Public License Version
+ * 1.1 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ * http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * The Original Code is mozilla.org code.
+ *
+ * The Initial Developer of the Original Code is
+ * Netscape Communications Corporation.
+ * Portions created by the Initial Developer are Copyright (C) 1998
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either of the GNU General Public License Version 2 or later (the "GPL"),
+ * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+ * in which case the provisions of the GPL or the LGPL are applicable instead
+ * of those above. If you wish to allow use of your version of this file only
+ * under the terms of either the GPL or the LGPL, and not to allow others to
+ * use your version of this file under the terms of the MPL, indicate your
+ * decision by deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL or the LGPL. If you do not delete
+ * the provisions above, a recipient may use your version of this file under
+ * the terms of any one of the MPL, the GPL or the LGPL.
+ *
+ * ***** END LICENSE BLOCK ***** */
+#include <stdio.h>
+#include "nscore.h"
+#include "nsIConverterInputStream.h"
+#include "nsIURL.h"
+#include "nsNetUtil.h"
+#include "nsCRT.h"
+#include "nsString.h"
+#include "prprf.h"
+#include "prtime.h"
+
+static nsString* ConvertCharacterSetName(const char* aName)
+{
+ return new nsString(NS_ConvertASCIItoUCS2(aName));
+}
+
+int main(int argc, char** argv)
+{
+ if (3 != argc) {
+ printf("usage: CvtURL url utf8\n");
+ return -1;
+ }
+
+ char* characterSetName = argv[2];
+ nsString* cset = ConvertCharacterSetName(characterSetName);
+ if (NS_PTR_TO_INT32(cset) < 0) {
+ printf("illegal character set name: '%s'\n", characterSetName);
+ return -1;
+ }
+
+ // Create url object
+ char* urlName = argv[1];
+ nsIURI* url;
+ nsresult rv;
+ rv = NS_NewURI(&url, urlName);
+ if (NS_OK != rv) {
+ printf("invalid URL: '%s'\n", urlName);
+ return -1;
+ }
+
+ // Get an input stream from the url
+ nsresult ec;
+ nsIInputStream* in;
+ ec = NS_OpenURI(&in, url);
+ if (nsnull == in) {
+ printf("open of url('%s') failed: error=%x\n", urlName, ec);
+ return -1;
+ }
+
+ // Translate the input using the argument character set id into
+ // unicode
+ nsCOMPtr<nsIConverterInputStream> uin =
+ do_CreateInstance("@mozilla.org/intl/converter-input-stream;1", &rv);
+ if (NS_SUCCEEDED(rv))
+ uin->Init(in, cset->get(), nsnull, PR_TRUE);
+ if (NS_OK != rv) {
+ printf("can't create converter input stream: %d\n", rv);
+ return -1;
+ }
+
+ // Read the input and write some output
+ PRTime start = PR_Now();
+ PRInt32 count = 0;
+ for (;;) {
+ PRUnichar buf[1000];
+ PRUint32 nb;
+ ec = uin->Read(buf, 0, 1000, &nb);
+ if (NS_FAILED(ec)) {
+ printf("i/o error: %d\n", ec);
+ break;
+ }
+ if (nb == 0) break; // EOF
+ count += nb;
+ }
+ PRTime end = PR_Now();
+ PRTime conversion, ustoms;
+ LL_I2L(ustoms, 1000);
+ LL_SUB(conversion, end, start);
+ LL_DIV(conversion, conversion, ustoms);
+ char buf[500];
+ PR_snprintf(buf, sizeof(buf),
+ "converting and discarding %d bytes took %lldms",
+ count, conversion);
+ puts(buf);
+
+ // Release the objects
+ in->Release();
+ url->Release();
+
+ return 0;
+}